This skinny tumbler can hold 20oz of liquid and follow along on any adventure thanks to its robust, 18/8, food-grade steel construction. Its plastic lid prevents spills while the included straw makes sipping on the go a blissful affair. All materials are non-toxic and BPA-Free for daily use and peace of mind. Each tumbler has a matte UV-print finish. .: One size: 20oz (0.6l) .: Material: Glossy 18/8 food grade stainless steel, plastic lid + straw .: Double wall insulation .: Non-toxic and BPA-free .: Glossy powder finish that prevents chips and scratches .: Matte UV print finish .: Comes with a clear push-on lid and a white plastic straw